First attempt

hackertours.py

@@ -0,0 +1,98 @@
+"""
+Creates a schedule.json from the Hackertours planning Excel.
+"""
+import math
+import sys
+from datetime import datetime, timedelta, timezone
+
+import pandas
+import pytz
+from numpy import nan
+
+import voc.tools
+from voc.schedule import Schedule, Event
+
+
+def create_schedule(sheet_file: str, schedule_file: str):
+    # global voc.tools.VERSION
+    voc.tools.VERSION = "0.0.1"
+
+    planning_df = pandas.read_excel(sheet_file, sheet_name="Tours")
+    description_df = pandas.read_excel(sheet_file, sheet_name="Descriptions")
+
+    descriptions = {}
+    for index, row in description_df.iterrows():
+        d = {}
+        for k in description_df.keys():
+            d[k] = description_df[k][index]
+        descriptions[d['Name']] = d
+
+    start = datetime(year=2025, month=12, day=26, tzinfo=pytz.timezone('Europe/Berlin'))
+    acronym = "ht"
+    duration = 4
+
+    schedule = Schedule.from_template(
+        title="39C3 Hackertours",
+        acronym="39c3ht",
+        year=2025,
+        month=12,
+        day=26,
+        days_count=5,
+        tz="Europe/Berlin")
+    # schedule.schedule().version = '1.0'
+
+    # Remove reporting rows
+    for index, row in planning_df.iterrows():
+        name = row['Tour']
+        if isinstance(name, float) and math.isnan(name):
+            planning_df.drop(index=range(index, len(planning_df)), inplace=True)
+            break
+
+    # Sort to make stable
+    planning_df.sort_values(by=['Tag', 'Am HT-Desk', 'Tour'], inplace=True)
+
+    # in the Excel, days start at 0; the event here starts on the 26th. Normally, we would convert the 1-based day to a 0-ased offset from the start day, but here, it's 0-based
+    for index, row in planning_df.iterrows():
+        name = row['Tour']
+        if isinstance(name, float) and math.isnan(name):
+            break
+        if name not in descriptions:
+            continue
+        start_time = row['Am HT-Desk']
+        event_start = start + timedelta(days=row['Tag'])
+        event_start = event_start.replace(hour=start_time.hour, minute=start_time.minute)
+        event_duration = row['Dauer']
+        print(f"name={name} day={row['Tag']} start={row['Am HT-Desk']} duration={row['Dauer']}")
+        guid = voc.tools.gen_uuid('{}-{}-{}'.format(row['Tag'], row['Am HT-Desk'], name))
+
+        schedule.add_event(Event({
+            'id': index,
+            'guid': guid,
+            # ('logo', None,
+            'date': event_start.isoformat(),
+            'start': event_start.strftime('%H:%M'),
+            'duration': event_duration.strftime("%M:%S"),
+            'room': descriptions[name]['Title'],
+            'slug': voc.tools.normalise_string(f"{name}-{row['Tag']:0.0f}-{row['Am HT-Desk']}".lower()),
+            'url': descriptions[name]['Link'],
+            'title': descriptions[name]['Title'],
+            'subtitle': None,
+            'track': None,
+            'type': None,
+            'language': row['Sprache'],
+            'abstract': descriptions[name]['Abstract'],
+            'description': None,
+            'persons': [],
+            'links': [
+                {
+                    'url': descriptions[name]['Link'],
+                    'title': descriptions[name]['Title']
+                }
+            ]
+        }))
+
+    schedule.export(schedule_file)
+
+
+if __name__ == "__main__":
+    create_schedule(sys.argv[1], sys.argv[2])